.reduce-promotion{
    .base-set {
        padding:0 @size *.1;
    }
    .item-li{
        .add{
            color: @red;
            cursor: pointer;
            >span{
                display: inline-block;
                width: @size * .10;
                text-align: center;
            }
        }
        .reduce{
            color: @blue;
            cursor: pointer;
            >span{
                display: inline-block;
                width: @size * .10;
                text-align: center;
            }
        }
    }
}


